On Wed, Feb 18, 2015 at 06:53:13PM +0000, Jorge Ramirez-Ortiz wrote: > Signed-off-by: Jorge Ramirez-Ortiz <[email protected]> > --- > drivers/tty/serial/amba-pl011.c | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c > index 02016fc..23fef63 100644 > --- a/drivers/tty/serial/amba-pl011.c > +++ b/drivers/tty/serial/amba-pl011.c > @@ -84,6 +84,12 @@ struct vendor_data { > > static unsigned int get_fifosize_arm(struct amba_device *dev) > { > + const void *prop; > + > + prop = of_get_property(dev->dev.of_node, "fifo-size", NULL); > + if (prop) > + return of_read_ulong(prop, 1);
Use of_property_read_u32. You will need to sanity check the result, also. What value do you need for your platform? Mark. > + > return amba_rev(dev) < 3 ? 16 : 32; > } > > -- > 1.9.1 > > -- > To unsubscribe from this list: send the line "unsubscribe devicetree" in > the body of a message to [email protected] > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
